Cheap Flight Tickets from Chicago (CHI) to Bangkok (BKK)

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Flights from Chicago to Bangkok Starting at CNY 809

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Bangkok

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines

From AU$ 713

American Airlines

From AU$ 721

Jetblue Airways

From AU$ 722

Delta Air Lines

From AU$ 729

EVA Air

From AU$ 809

Southwest Airlines

From AU$ 817

United Airlines

From AU$ 827

Frontier Airlines

From AU$ 856

Air India

From AU$ 867

Air France

From AU$ 904

ANA airlines

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Alternative Routes from Chicago to Bangkok

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Bangkok.

Cheapest
ORD
17:09
56h 36m
2 transfer
BKK
13:45
O'Hare International Airport - Suvarnabhumi Airport
Tue, May 7Spirit Airlines
AU$ 713
MDW
20:20
53h 25m
2 transfer
BKK
13:45
Midway International Airport - Suvarnabhumi Airport
Wed, May 8Southwest Airlines
AU$ 817
ORD
13:30
27h 10m
2 transfer
DMK
04:40
O'Hare International Airport - Don Mueang International Airport
Sun, Apr 28Etihad Airways
AU$ 1,058
ORD
13:30
27h 10m
2 transfer
DMK
04:40
O'Hare International Airport - Don Mueang International Airport
Sun, Apr 28Etihad Airways
AU$ 1,058
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How do I find the cheapest flights?

When are flight from Chicago (CHI) to Bangkok (BKK) the cheapest?
Airlines adjust prices for flights from Chicago to Bangkok based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Chicago (CHI) to Bangkok (BKK) cost?
According to Trip.com's data, the lowest price is around AU$ 2,603.
What is the transportation method from the main airport to downtown in Bangkok?
- The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
- The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
How many airports in Bangkok (BKK)?
There are 2 airport(s) in Bangkok (BKK): Suvarnabhumi Airport and Don Mueang International Airport.

How to find a cheap flight from Chicago to Bangkok

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Bangkok. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

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